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Code Issues Releases Wiki Activity

Improve Lotus Notes/Domino 6 performance

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This commit is contained in:
jsteube 2016-05-26 18:59:36 +02:00
parent 911c8ae1db
commit dfc9a5ff61
7 changed files with 123 additions and 82 deletions
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41
OpenCL/m08600_a0.cl
View File

@ -82,9 +82,6 @@ void lotus_mix (u32x *in, __local u32 *s_lotus_magic_table)
{
u32 s = 48;
#ifdef _unroll
#pragma unroll
#endif
for (int j = 0; j < 12; j++)
{
u32x tmp_in = in[j];
@ -118,20 +115,20 @@ void lotus_transform_password (u32x in[4], u32x out[4], __local u32 *s_lotus_mag
}
}
void pad (u32x w[4], const u32 len)
void pad (u32 w[4], const u32 len)
{
const u32 val = 16 - len;
const u32x mask1 = val << 24;
const u32 mask1 = val << 24;
const u32x mask2 = val << 16
const u32 mask2 = val << 16
| val << 24;
const u32x mask3 = val << 8
const u32 mask3 = val << 8
| val << 16
| val << 24;
const u32x mask4 = val << 0
const u32 mask4 = val << 0
| val << 8
| val << 16
| val << 24;
@ -229,7 +226,7 @@ void mdtransform (u32x state[4], u32x checksum[4], u32x block[4], __local u32 *s
lotus_transform_password (block, checksum, s_lotus_magic_table);
}
void domino_big_md (const u32x saved_key[16], const u32x size, u32x state[4], __local u32 *s_lotus_magic_table)
void domino_big_md (const u32x saved_key[16], const u32 size, u32x state[4], __local u32 *s_lotus_magic_table)
{
u32x checksum[4];
@ -240,10 +237,28 @@ void domino_big_md (const u32x saved_key[16], const u32x size, u32x state[4], __
u32x block[4];
block[0] = saved_key[0];
block[1] = saved_key[1];
block[2] = saved_key[2];
block[3] = saved_key[3];
block[0] = 0;
block[1] = 0;
block[2] = 0;
block[3] = 0;
u32 curpos;
u32 idx;
for (curpos = 0, idx = 0; curpos + 16 < size; curpos += 16, idx += 4)
{
block[0] = saved_key[idx + 0];
block[1] = saved_key[idx + 1];
block[2] = saved_key[idx + 2];
block[3] = saved_key[idx + 3];
mdtransform (state, checksum, block, s_lotus_magic_table);
}
block[0] = saved_key[idx + 0];
block[1] = saved_key[idx + 1];
block[2] = saved_key[idx + 2];
block[3] = saved_key[idx + 3];
mdtransform (state, checksum, block, s_lotus_magic_table);

41
OpenCL/m08600_a1.cl
View File

@ -79,9 +79,6 @@ void lotus_mix (u32x *in, __local u32 *s_lotus_magic_table)
{
u32 s = 48;
#ifdef _unroll
#pragma unroll
#endif
for (int j = 0; j < 12; j++)
{
u32x tmp_in = in[j];
@ -115,20 +112,20 @@ void lotus_transform_password (u32x in[4], u32x out[4], __local u32 *s_lotus_mag
}
}
void pad (u32x w[4], const u32 len)
void pad (u32 w[4], const u32 len)
{
const u32 val = 16 - len;
const u32x mask1 = val << 24;
const u32 mask1 = val << 24;
const u32x mask2 = val << 16
const u32 mask2 = val << 16
| val << 24;
const u32x mask3 = val << 8
const u32 mask3 = val << 8
| val << 16
| val << 24;
const u32x mask4 = val << 0
const u32 mask4 = val << 0
| val << 8
| val << 16
| val << 24;
@ -226,7 +223,7 @@ void mdtransform (u32x state[4], u32x checksum[4], u32x block[4], __local u32 *s
lotus_transform_password (block, checksum, s_lotus_magic_table);
}
void domino_big_md (const u32x saved_key[16], const u32x size, u32x state[4], __local u32 *s_lotus_magic_table)
void domino_big_md (const u32x saved_key[16], const u32 size, u32x state[4], __local u32 *s_lotus_magic_table)
{
u32x checksum[4];
@ -237,10 +234,28 @@ void domino_big_md (const u32x saved_key[16], const u32x size, u32x state[4], __
u32x block[4];
block[0] = saved_key[0];
block[1] = saved_key[1];
block[2] = saved_key[2];
block[3] = saved_key[3];
block[0] = 0;
block[1] = 0;
block[2] = 0;
block[3] = 0;
u32 curpos;
u32 idx;
for (curpos = 0, idx = 0; curpos + 16 < size; curpos += 16, idx += 4)
{
block[0] = saved_key[idx + 0];
block[1] = saved_key[idx + 1];
block[2] = saved_key[idx + 2];
block[3] = saved_key[idx + 3];
mdtransform (state, checksum, block, s_lotus_magic_table);
}
block[0] = saved_key[idx + 0];
block[1] = saved_key[idx + 1];
block[2] = saved_key[idx + 2];
block[3] = saved_key[idx + 3];
mdtransform (state, checksum, block, s_lotus_magic_table);

31
OpenCL/m08600_a3.cl
View File

@ -79,9 +79,6 @@ void lotus_mix (u32x *in, __local u32 *s_lotus_magic_table)
{
u32 s = 48;
#ifdef _unroll
#pragma unroll
#endif
for (int j = 0; j < 12; j++)
{
u32x tmp_in = in[j];
@ -226,7 +223,7 @@ void mdtransform (u32x state[4], u32x checksum[4], u32x block[4], __local u32 *s
lotus_transform_password (block, checksum, s_lotus_magic_table);
}
void domino_big_md (const u32x saved_key[16], const u32x size, u32x state[4], __local u32 *s_lotus_magic_table)
void domino_big_md (const u32x saved_key[16], const u32 size, u32x state[4], __local u32 *s_lotus_magic_table)
{
u32x checksum[4];
@ -237,10 +234,28 @@ void domino_big_md (const u32x saved_key[16], const u32x size, u32x state[4], __
u32x block[4];
block[0] = saved_key[0];
block[1] = saved_key[1];
block[2] = saved_key[2];
block[3] = saved_key[3];
block[0] = 0;
block[1] = 0;
block[2] = 0;
block[3] = 0;
u32 curpos;
u32 idx;
for (curpos = 0, idx = 0; curpos + 16 < size; curpos += 16, idx += 4)
{
block[0] = saved_key[idx + 0];
block[1] = saved_key[idx + 1];
block[2] = saved_key[idx + 2];
block[3] = saved_key[idx + 3];
mdtransform (state, checksum, block, s_lotus_magic_table);
}
block[0] = saved_key[idx + 0];
block[1] = saved_key[idx + 1];
block[2] = saved_key[idx + 2];
block[3] = saved_key[idx + 3];
mdtransform (state, checksum, block, s_lotus_magic_table);

13
OpenCL/m08700_a0.cl
View File

@ -94,9 +94,6 @@ void lotus_mix (u32x *in, __local u32 *s_lotus_magic_table)
{
u32 s = 48;
#ifdef _unroll
#pragma unroll
#endif
for (int j = 0; j < 12; j++)
{
u32x tmp_in = in[j];
@ -130,20 +127,20 @@ void lotus_transform_password (u32x in[4], u32x out[4], __local u32 *s_lotus_mag
}
}
void pad (u32x w[4], const u32 len)
void pad (u32 w[4], const u32 len)
{
const u32 val = 16 - len;
const u32x mask1 = val << 24;
const u32 mask1 = val << 24;
const u32x mask2 = val << 16
const u32 mask2 = val << 16
| val << 24;
const u32x mask3 = val << 8
const u32 mask3 = val << 8
| val << 16
| val << 24;
const u32x mask4 = val << 0
const u32 mask4 = val << 0
| val << 8
| val << 16
| val << 24;

13
OpenCL/m08700_a1.cl
View File

@ -91,9 +91,6 @@ void lotus_mix (u32x *in, __local u32 *s_lotus_magic_table)
{
u32 s = 48;
#ifdef _unroll
#pragma unroll
#endif
for (int j = 0; j < 12; j++)
{
u32x tmp_in = in[j];
@ -127,20 +124,20 @@ void lotus_transform_password (u32x in[4], u32x out[4], __local u32 *s_lotus_mag
}
}
void pad (u32x w[4], const u32 len)
void pad (u32 w[4], const u32 len)
{
const u32 val = 16 - len;
const u32x mask1 = val << 24;
const u32 mask1 = val << 24;
const u32x mask2 = val << 16
const u32 mask2 = val << 16
| val << 24;
const u32x mask3 = val << 8
const u32 mask3 = val << 8
| val << 16
| val << 24;
const u32x mask4 = val << 0
const u32 mask4 = val << 0
| val << 8
| val << 16
| val << 24;

3
OpenCL/m08700_a3.cl
View File

@ -93,9 +93,6 @@ void lotus_mix (u32x *in, __local u32 *s_lotus_magic_table)
{
u32 s = 48;
#ifdef _unroll
#pragma unroll
#endif
for (int j = 0; j < 12; j++)
{
u32x tmp_in = in[j];

63
OpenCL/m09100.cl
View File

@ -27,6 +27,8 @@
__constant char lotus64_table[] = "0123456789ABCDEFGHIJKLMNOPQRSTUVWXYZabcdefghijklmnopqrstuvwxyz+/";
#define uint_to_hex_upper8(i) l_bin2asc[(i)]
__constant u32 lotus_magic_table[256] =
{
0xbd, 0x56, 0xea, 0xf2, 0xa2, 0xf1, 0xac, 0x2a,
@ -63,51 +65,56 @@ __constant u32 lotus_magic_table[256] =
0x29, 0x39, 0xb9, 0xe9, 0x4c, 0xff, 0x43, 0xab,
};
#define BOX(S,i) (S)[(i)]
#if VECT_SIZE == 1
#define BOX1(S,i) (S)[(i)]
#elif VECT_SIZE == 2
#define BOX1(S,i) (u32x) ((S)[(i).s0], (S)[(i).s1])
#elif VECT_SIZE == 4
#define BOX1(S,i) (u32x) ((S)[(i).s0], (S)[(i).s1], (S)[(i).s2], (S)[(i).s3])
#elif VECT_SIZE == 8
#define BOX1(S,i) (u32x) ((S)[(i).s0], (S)[(i).s1], (S)[(i).s2], (S)[(i).s3], (S)[(i).s4], (S)[(i).s5], (S)[(i).s6], (S)[(i).s7])
#elif VECT_SIZE == 16
#define BOX1(S,i) (u32x) ((S)[(i).s0], (S)[(i).s1], (S)[(i).s2], (S)[(i).s3], (S)[(i).s4], (S)[(i).s5], (S)[(i).s6], (S)[(i).s7], (S)[(i).s8], (S)[(i).s9], (S)[(i).sa], (S)[(i).sb], (S)[(i).sc], (S)[(i).sd], (S)[(i).se], (S)[(i).sf])
#endif
#define uint_to_hex_upper8(i) l_bin2asc[(i)]
void lotus_mix (u32 *in, __local u32 *s_lotus_magic_table)
void lotus_mix (u32x *in, __local u32 *s_lotus_magic_table)
{
u32 p = 0;
u32x p = 0;
for (int i = 0; i < 18; i++)
{
u32 s = 48;
#ifdef _unroll
#pragma unroll
#endif
for (int j = 0; j < 12; j++)
{
u32 tmp_in = in[j];
u32 tmp_out = 0;
u32x tmp_in = in[j];
u32x tmp_out = 0;
p = (p + s--) & 0xff; p = ((tmp_in >> 0) & 0xff) ^ BOX (s_lotus_magic_table, p); tmp_out |= p << 0;
p = (p + s--) & 0xff; p = ((tmp_in >> 8) & 0xff) ^ BOX (s_lotus_magic_table, p); tmp_out |= p << 8;
p = (p + s--) & 0xff; p = ((tmp_in >> 16) & 0xff) ^ BOX (s_lotus_magic_table, p); tmp_out |= p << 16;
p = (p + s--) & 0xff; p = ((tmp_in >> 24) & 0xff) ^ BOX (s_lotus_magic_table, p); tmp_out |= p << 24;
p = (p + s--) & 0xff; p = ((tmp_in >> 0) & 0xff) ^ BOX1 (s_lotus_magic_table, p); tmp_out |= p << 0;
p = (p + s--) & 0xff; p = ((tmp_in >> 8) & 0xff) ^ BOX1 (s_lotus_magic_table, p); tmp_out |= p << 8;
p = (p + s--) & 0xff; p = ((tmp_in >> 16) & 0xff) ^ BOX1 (s_lotus_magic_table, p); tmp_out |= p << 16;
p = (p + s--) & 0xff; p = ((tmp_in >> 24) & 0xff) ^ BOX1 (s_lotus_magic_table, p); tmp_out |= p << 24;
in[j] = tmp_out;
}
}
}
void lotus_transform_password (u32 in[4], u32 out[4], __local u32 *s_lotus_magic_table)
void lotus_transform_password (u32x in[4], u32x out[4], __local u32 *s_lotus_magic_table)
{
u32 t = out[3] >> 24;
u32x t = out[3] >> 24;
u32 c;
u32x c;
#ifdef _unroll
#pragma unroll
#endif
for (int i = 0; i < 4; i++)
{
t ^= (in[i] >> 0) & 0xff; c = BOX (s_lotus_magic_table, t); out[i] ^= c << 0; t = ((out[i] >> 0) & 0xff);
t ^= (in[i] >> 8) & 0xff; c = BOX (s_lotus_magic_table, t); out[i] ^= c << 8; t = ((out[i] >> 8) & 0xff);
t ^= (in[i] >> 16) & 0xff; c = BOX (s_lotus_magic_table, t); out[i] ^= c << 16; t = ((out[i] >> 16) & 0xff);
t ^= (in[i] >> 24) & 0xff; c = BOX (s_lotus_magic_table, t); out[i] ^= c << 24; t = ((out[i] >> 24) & 0xff);
t ^= (in[i] >> 0) & 0xff; c = BOX1 (s_lotus_magic_table, t); out[i] ^= c << 0; t = ((out[i] >> 0) & 0xff);
t ^= (in[i] >> 8) & 0xff; c = BOX1 (s_lotus_magic_table, t); out[i] ^= c << 8; t = ((out[i] >> 8) & 0xff);
t ^= (in[i] >> 16) & 0xff; c = BOX1 (s_lotus_magic_table, t); out[i] ^= c << 16; t = ((out[i] >> 16) & 0xff);
t ^= (in[i] >> 24) & 0xff; c = BOX1 (s_lotus_magic_table, t); out[i] ^= c << 24; t = ((out[i] >> 24) & 0xff);
}
}
@ -190,9 +197,9 @@ void pad (u32 w[4], const u32 len)
}
}
void mdtransform_norecalc (u32 state[4], u32 block[4], __local u32 *s_lotus_magic_table)
void mdtransform_norecalc (u32x state[4], u32x block[4], __local u32 *s_lotus_magic_table)
{
u32 x[12];
u32x x[12];
x[ 0] = state[0];
x[ 1] = state[1];
@ -215,23 +222,23 @@ void mdtransform_norecalc (u32 state[4], u32 block[4], __local u32 *s_lotus_magi
state[3] = x[3];
}
void mdtransform (u32 state[4], u32 checksum[4], u32 block[4], __local u32 *s_lotus_magic_table)
void mdtransform (u32x state[4], u32x checksum[4], u32x block[4], __local u32 *s_lotus_magic_table)
{
mdtransform_norecalc (state, block, s_lotus_magic_table);
lotus_transform_password (block, checksum, s_lotus_magic_table);
}
void domino_big_md (const u32 saved_key[16], const u32 size, u32 state[4], __local u32 *s_lotus_magic_table)
void domino_big_md (const u32x saved_key[16], const u32 size, u32x state[4], __local u32 *s_lotus_magic_table)
{
u32 checksum[4];
u32x checksum[4];
checksum[0] = 0;
checksum[1] = 0;
checksum[2] = 0;
checksum[3] = 0;
u32 block[4];
u32x block[4];
block[0] = 0;
block[1] = 0;
@ -251,8 +258,6 @@ void domino_big_md (const u32 saved_key[16], const u32 size, u32 state[4], __loc
mdtransform (state, checksum, block, s_lotus_magic_table);
}
u32 left = size - curpos;
block[0] = saved_key[idx + 0];
block[1] = saved_key[idx + 1];
block[2] = saved_key[idx + 2];